免费文献传递   相关文献

New Species of the Isolated Psaroniaceous Rachis from the Early Permian in China

作 者 ：Ning Xiang, Shi-Min Ma, Bao-Lin Tian, Shi-Jun Wang and Ming-Shan Zhang

Keywords:coal ball, Early Permian, new species, Psaroniaceae, rachis, Stipitopteris.,

相关文献

  1. A New Species of Lepidodendroid Fructification -Achlamydocacpon sinensis

  2. On the Application of Computer Graphics Technique to Reconstruct Three-Dimension of Coal Ball Plants

  3. Studies of Cuticle from Lepidophylloides sp. and Saportaea cf. nervosa Halle

  4. Studies on the Genus Ullmannia from South China

  5. On the Anatomy of Dadoxylon Taiyuanensis

  6. Studies on Two Palaeozoic Seeds from China

  7. Trinerviopteris cardiophylla (Zhu et Geng) Zhu gen. et comb. nov. and the Classification of Gigantopterides

  8. Diaphorodendron rhombicum sp. nov., a New Anatomically Preserved Lepidodendralean Stem from the Taiyuan Formation in Southern Shandong Province, North China

  9. Studies on the Pleozoic Seed---Genus Callospermarion

  10. On the Anatomical Structures of the Lepidodendralean Stem “Lepidodendron” tripunctatum from Coal Balls of Taiyuan Formation in Shandong Province, North China